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InternetData
256 routable1 ASes
/24 subnet

131.57.81.0/24

Where this /24 is, who announces it, and what our databases hold in it, then each of its 256 addresses, every one with its own page.

256
routable addresses
256
geolocated
1
country
1
announcing AS
0
announced prefixes
0
anonymous addresses

Where it is

Addresses IP Geolocation places in each country, as a share of those it places.

  1. United States256 · 100.00%

Who announces it

Each /24 counted for the AS announcing most of it, as a share of the routable addresses.

  1. AS721United States Department of Defense (DoD)256 · 100.00%

What the databases see

Addresses each address-keyed database holds in this block, as a share of its routable addresses. Counts overlap: one address can be in several.

Every address

131.57.81.0131.57.81.1131.57.81.2131.57.81.3131.57.81.4131.57.81.5131.57.81.6131.57.81.7131.57.81.8131.57.81.9131.57.81.10131.57.81.11131.57.81.12131.57.81.13131.57.81.14131.57.81.15131.57.81.16131.57.81.17131.57.81.18131.57.81.19131.57.81.20131.57.81.21131.57.81.22131.57.81.23131.57.81.24131.57.81.25131.57.81.26131.57.81.27131.57.81.28131.57.81.29131.57.81.30131.57.81.31131.57.81.32131.57.81.33131.57.81.34131.57.81.35131.57.81.36131.57.81.37131.57.81.38131.57.81.39131.57.81.40131.57.81.41131.57.81.42131.57.81.43131.57.81.44131.57.81.45131.57.81.46131.57.81.47131.57.81.48131.57.81.49131.57.81.50131.57.81.51131.57.81.52131.57.81.53131.57.81.54131.57.81.55131.57.81.56131.57.81.57131.57.81.58131.57.81.59131.57.81.60131.57.81.61131.57.81.62131.57.81.63131.57.81.64131.57.81.65131.57.81.66131.57.81.67131.57.81.68131.57.81.69131.57.81.70131.57.81.71131.57.81.72131.57.81.73131.57.81.74131.57.81.75131.57.81.76131.57.81.77131.57.81.78131.57.81.79131.57.81.80131.57.81.81131.57.81.82131.57.81.83131.57.81.84131.57.81.85131.57.81.86131.57.81.87131.57.81.88131.57.81.89131.57.81.90131.57.81.91131.57.81.92131.57.81.93131.57.81.94131.57.81.95131.57.81.96131.57.81.97131.57.81.98131.57.81.99131.57.81.100131.57.81.101131.57.81.102131.57.81.103131.57.81.104131.57.81.105131.57.81.106131.57.81.107131.57.81.108131.57.81.109131.57.81.110131.57.81.111131.57.81.112131.57.81.113131.57.81.114131.57.81.115131.57.81.116131.57.81.117131.57.81.118131.57.81.119131.57.81.120131.57.81.121131.57.81.122131.57.81.123131.57.81.124131.57.81.125131.57.81.126131.57.81.127131.57.81.128131.57.81.129131.57.81.130131.57.81.131131.57.81.132131.57.81.133131.57.81.134131.57.81.135131.57.81.136131.57.81.137131.57.81.138131.57.81.139131.57.81.140131.57.81.141131.57.81.142131.57.81.143131.57.81.144131.57.81.145131.57.81.146131.57.81.147131.57.81.148131.57.81.149131.57.81.150131.57.81.151131.57.81.152131.57.81.153131.57.81.154131.57.81.155131.57.81.156131.57.81.157131.57.81.158131.57.81.159131.57.81.160131.57.81.161131.57.81.162131.57.81.163131.57.81.164131.57.81.165131.57.81.166131.57.81.167131.57.81.168131.57.81.169131.57.81.170131.57.81.171131.57.81.172131.57.81.173131.57.81.174131.57.81.175131.57.81.176131.57.81.177131.57.81.178131.57.81.179131.57.81.180131.57.81.181131.57.81.182131.57.81.183131.57.81.184131.57.81.185131.57.81.186131.57.81.187131.57.81.188131.57.81.189131.57.81.190131.57.81.191131.57.81.192131.57.81.193131.57.81.194131.57.81.195131.57.81.196131.57.81.197131.57.81.198131.57.81.199131.57.81.200131.57.81.201131.57.81.202131.57.81.203131.57.81.204131.57.81.205131.57.81.206131.57.81.207131.57.81.208131.57.81.209131.57.81.210131.57.81.211131.57.81.212131.57.81.213131.57.81.214131.57.81.215131.57.81.216131.57.81.217131.57.81.218131.57.81.219131.57.81.220131.57.81.221131.57.81.222131.57.81.223131.57.81.224131.57.81.225131.57.81.226131.57.81.227131.57.81.228131.57.81.229131.57.81.230131.57.81.231131.57.81.232131.57.81.233131.57.81.234131.57.81.235131.57.81.236131.57.81.237131.57.81.238131.57.81.239131.57.81.240131.57.81.241131.57.81.242131.57.81.243131.57.81.244131.57.81.245131.57.81.246131.57.81.247131.57.81.248131.57.81.249131.57.81.250131.57.81.251131.57.81.252131.57.81.253131.57.81.254131.57.81.255

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